Product name
Portable handheld free chlorine total chlorine tester
Mode
Single-wavelength direct-reading colorimeter
Test parameter
Residual chlorine,total chlorine,chlorine dioxide
Measuring range
Residue chlorine/Total chlorine:(0.00~5.00)mg/L
Resolution
Concentration:0.01mg/L;Absorbance:0.001ABS
Accuracy
≤1mg/L: ±0.05mg/L
Calibration
Up to 5 points calibration